Toy Robot Simulator

Approach

1. Read through the PROBLEM.md and prepare actors and their actions
2. Prepare actor properties and their behaviours
3. Added separate classes for actors and implemented the logic/solution
4. Write unit tests and update the code as I cover for different scenarios
5. Write console part without touching/modifying the actors, because they should obey Single Responsibility.
6. Try to use as much self-explanatory names as I could.
7. Also added PHPDocs wherever needed.

Installation & Usage

1. Unzip the folder and run composer install to install all the packages.

2. Change console file permissions by running the following command:

   chmod 777 console

3. Make sure you have PHP 7.0+ installed to run this application.

4. All files related running robot simulation are placed under src

5. Run ./console to start the application.

6. Give any of the following commands to continue the process:

   1. PLACE
   2. MOVE
   3. LEFT
   4. RIGHT

7. Run the following command when you want to see the robot location:

   REPORT

Unit Tests

1. All tests are placed in tests folder.
2. Added all the use cases, including the three from PROBLEM.md
3. Run ./vendor/bin/phpunit(if PHPUnit isn't set in your path) to see the results.